Waldenberg, M. (1970). Myśl polityczna Karola Kautsky'ego w okresie sporu z rewizjonizmem (1898 - 1909): = Karl Kautsky's political ideas at the time of his controversy against revisionism, 1898 - 1909. Uniw.
Chicago Style (17th ed.) CitationWaldenberg, Marek. Myśl Polityczna Karola Kautsky'ego W Okresie Sporu Z Rewizjonizmem (1898 - 1909): = Karl Kautsky's Political Ideas at the Time of His Controversy Against Revisionism, 1898 - 1909. Kraków: Uniw, 1970.
MLA (9th ed.) CitationWaldenberg, Marek. Myśl Polityczna Karola Kautsky'ego W Okresie Sporu Z Rewizjonizmem (1898 - 1909): = Karl Kautsky's Political Ideas at the Time of His Controversy Against Revisionism, 1898 - 1909. Uniw, 1970.
Warning: These citations may not always be 100% accurate.